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-rw-r--r--include/linux/err.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/err.h b/include/linux/err.h
index 221fcfb676c4..15f92e072450 100644
--- a/include/linux/err.h
+++ b/include/linux/err.h
@@ -52,7 +52,7 @@ static inline void * __must_check ERR_CAST(__force const void *ptr)
52 return (void *) ptr; 52 return (void *) ptr;
53} 53}
54 54
55static inline int __must_check PTR_RET(__force const void *ptr) 55static inline int __must_check PTR_ERR_OR_ZERO(__force const void *ptr)
56{ 56{
57 if (IS_ERR(ptr)) 57 if (IS_ERR(ptr))
58 return PTR_ERR(ptr); 58 return PTR_ERR(ptr);
@@ -60,6 +60,9 @@ static inline int __must_check PTR_RET(__force const void *ptr)
60 return 0; 60 return 0;
61} 61}
62 62
63/* Deprecated */
64#define PTR_RET(p) PTR_ERR_OR_ZERO(p)
65
63#endif 66#endif
64 67
65#endif /* _LINUX_ERR_H */ 68#endif /* _LINUX_ERR_H */